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Class Information
Number: 331/117D
Name: Oscillators > Solid state active element oscillator > Transistors > L-c type > Distributed parameter resonator transistor oscillators
Description:










Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8441324 Voltage-controlled oscillator and radar system May. 14, 2013
8242855 Multi-primary distributed active transformer amplifier power supply and control Aug. 14, 2012
8236577 Foundry compatible process for manufacturing a magneto meter using lorentz force for integrated systems Aug. 7, 2012
8169050 BEOL wiring structures that include an on-chip inductor and an on-chip capacitor, and design structures for a radiofrequency integrated circuit May. 1, 2012
8134421 Voltage control oscillator and quadrature modulator Mar. 13, 2012
8125282 Dual-band coupled VCO Feb. 28, 2012
8125281 Resonator Feb. 28, 2012
8071398 Method and structure of monolithically integrated IC-MEMS oscillator using IC foundry-compatible processes Dec. 6, 2011
8018290 Oscillator, transmitter-receiver and frequency synthesizer Sep. 13, 2011
7983361 Clock data recovery circuit Jul. 19, 2011
7956698 High-frequency voltage-controlled oscillation circuit Jun. 7, 2011
7952442 Integrated circuit package having inductance loop formed from same-pin-to-same-bonding-pad structure May. 31, 2011
7898347 Dielectric resonator oscillator and radar system using the same Mar. 1, 2011
7880551 Systems and methods for distributing a clock signal Feb. 1, 2011
7847644 Modulation signal generation circuit, transmission/reception module, and radar device Dec. 7, 2010
7804374 Feedthrough capacitance compensation for resonant devices Sep. 28, 2010
7760038 Voltage controlled oscillator capable of tuning negative resistance Jul. 20, 2010
7741921 Trigger-mode distributed wave oscillator system Jun. 22, 2010
7728686 Digital-controlled oscillator for eliminating frequency discontinuities and all-digital phase-locked loop using the same Jun. 1, 2010
7724099 High frequency oscillator circuit with feedback circuit of fet and short-stub transmission line May. 25, 2010
7629857 Second harmonic oscillator Dec. 8, 2009
7605670 User-definable low cost, low noise, and phase hit insensitive multi-octave-band tunable oscillator Oct. 20, 2009
7605667 Frequency synthesizer with a harmonic locked phase/frequency detector Oct. 20, 2009
7602259 Voltage-controlled oscillator Oct. 13, 2009
7557669 Voltage controlled oscillator and its control method Jul. 7, 2009
7541897 Dielectric resonator, voltage-controlled oscillator, and wireless apparatus Jun. 2, 2009
7538621 Broadband integrated tuner May. 26, 2009
7515006 Resonator for a voltage controlled oscillator and manufacturing method thereof Apr. 7, 2009
7511589 DFY of XtalClkChip: design for yield of trimming-free crystal-free precision reference clock osillator IC chip Mar. 31, 2009
7482887 Multi-band tunable resonant circuit Jan. 27, 2009
7378915 Dielectric resonator oscillator and radar apparatus using the same May. 27, 2008
7274263 Microstrip stabilized quantum well resonance-tunneling generator for millimeter and submillimeter wavelength range Sep. 25, 2007
7265642 User-definable thermal drift voltage control oscillator Sep. 4, 2007
7262670 Low thermal drift, tunable frequency voltage controlled oscillator Aug. 28, 2007
7180381 Wideband voltage controlled oscillator employing evanescent mode coupled-resonators Feb. 20, 2007
7161441 High frequency distributed oscillator using coupled transmission line Jan. 9, 2007
7148762 Method for adjusting a resonator in an oscillator Dec. 12, 2006
7145408 Resonant clock distribution for very large scale integrated circuits Dec. 5, 2006
7145405 Planar high frequency oscillator Dec. 5, 2006
7145404 Injection locked high frequency oscillator Dec. 5, 2006
7132900 High frequency semiconductor integrated circuit device, wireless electric unit and wireless communication system Nov. 7, 2006
7113049 Device for generating oscillations in the high frequency range Sep. 26, 2006
7109811 Voltage controlled oscillator, composite module, and communication apparatus Sep. 19, 2006
7088194 Semiconductor integrated circuit device Aug. 8, 2006
7075378 High spectral purity microwave oscillator using air-dielectric cavity Jul. 11, 2006
7061336 High frequency oscillator Jun. 13, 2006
7053721 Oscillator having a resonant circuit and a drive circuit May. 30, 2006
7015765 Resonant clock distribution for very large scale integrated circuits Mar. 21, 2006
7002424 Oscillator having voltage dividing circuit Feb. 21, 2006
6987960 Microwave oscillator and low-noise converter using the same Jan. 17, 2006

1 2 3 4 5 6 7 8










 
 
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